d - 70 mm

D - 115 mm

T - 29 mm

B - 29 mm

C - 23 mm

ra1 max. - 2,5 mm

a - 2,5 mm

Da - 103 mm

db - 77 mm

ra max. - 3 mm

da - 83 mm

Db - 110 mm

Weight - 1,13 Kg

Basic dynamic load rating (C) - 124 kN

Basic static load rating (C0) - 171 kN

(Grease) Lubrication Speed - 3 100 r/min

(Oil) Lubrication Speed - 4 100 r/min

Calculation factor (e) - 0,43

Calculation factor (Y0) - 0,77

Calculation factor (Y2) - 1,39

• Model Number: 4T-JM612949/JM612910
• Inner Diameter：70mm Outer Diameter：115mm Width：29mm
• Type：Tapered Roller Bearings
• Update date：2025-04-18
• Application:Food testing,floor industry,Handling machinery and various industrial machinery,Garment Accessories,physical instruments,Industry,extruder,pipe fittings Steel industry,wall industry,squeeze machine etc,industrial supplies
• Similar models:Timken JM612949/JM612910 Fersa JM612949/JM612910 NTN 4T-JM612949/JM612910 NSK JM612949/JM612910 CX JM612949/10 ISO JM612949/10 KOYO JM612949/JM612910
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-JM612949/JM612910 products，there is large inventory of NTN 4T-JM612949/JM612910 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-JM612949/JM612910 Which NTN 4T-JM612949/JM612910 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  23292 KCW33+AH3292	460	830	296	ISO	Spherical Roller Bearings
  27691/27620	83,345	125,412	25,4	KOYO	Tapered Roller Bearings
  3212 ATN9	60	110	36,5	ISB	Angular Contact Ball Bearings
  3303-BD-2Z-TVH	17	47	22,2	FAG	Angular Contact Ball Bearings
  4T-47487/47420	69,85	120	32,545	NTN	Tapered Roller Bearings
  6060-M	300	460	74	NKE	Deep Groove Ball Bearings
  6924	120	165	22	NSK	Deep Groove Ball Bearings
  CPM2441?XD	230	312	85	SKF	Spherical Roller Bearings
  F605	5	16	5	NSK	Deep Groove Ball Bearings
  HK162109	16	21	9	CX	Cylindrical Roller Bearings
  K387-A-382-A	57,15	96,838	21	FAG	Tapered Roller Bearings
  NJ2226R	130	230	64	KOYO	Cylindrical Roller Bearings
  NK9/16M	9	16	16	JNS	Needle Roller Bearings
  NU 313 ECM	140	65	33	SKF	Thrust Ball Bearings
  QJ228-N2-MPA	140	250	42	NKE	Angular Contact Ball Bearings
  RB 30040	300	405	40	ISB	Thrust Roller Bearings
  RLM475730-1	47	57	30	NSK	Needle Roller Bearings
  RNA5916	90	110	40	CX	Needle Roller Bearings
  RBNA172312	23		12	SKF (Old No.)	NEEDLE BEARINGS
  SL11932	160	220	88	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS